To revert to a previous release of Site Recovery Manager, you must uninstall Site Recovery Manager from the protected and recovery sites. You can then reinstall the previous release.
Prerequisites
Verify that your installation of vCenter Server supports the Site Recovery Manager release that you are reverting to. For information about the vCenter Server releases that support other versions of Site Recovery Manager, see the Compatibility Matrixes for Site Recovery Manager 6.5 at https://www.vmware.com/support/srm/srm-compat-matrix-6-5.html. For information about reverting a vCenter Server installation, see the vSphere documentation.
Verify that you made a backup of the Site Recovery Manager database before you upgraded Site Recovery Manager from a previous release to this release. For information about how to back up the embedded database, see Back Up and Restore the Embedded vPostgres Database.
Procedure
Results
If you restored a backup of the Site Recovery Manager database from the previous version, any configurations or protection plans that you created before you upgraded Site Recovery Manager are retained.